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Oxyde de silicium (IV), 99,5 %, Thermo Scientific Chemicals
79.20€ - 185.00€
Identifiants chimiques
| CAS | 14808-60-7 |
|---|---|
| Formule moléculaire | O2Si |
| Poids moléculaire (g/mol) | 60.08 |
| Numéro MDL | MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 |
| Clé InChI | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| Synonyme | silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous |
| CID PubChem | 24261 |
| ChEBI | CHEBI:30563 |
| SMILES | O=[Si]=O |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11352118
|
Thermo Scientific Alfa Aesar
013024.A3 |
2 kg |
79.20€
2kg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11362118
|
Thermo Scientific Alfa Aesar
013024.A9 |
10 kg |
185.00€
10kg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
In the manufacture of glass, ceramics and abrasives, in water filtration, in cosmetics, pharmaceuticals and rubber, as a thermal insulatorSilica is used in the manufacture of glass for windows, drinking glasses, beverage bottles, and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware, and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Identifiants chimiques
| 14808-60-7 | |
| 60.08 | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| 24261 | |
| O=[Si]=O |
| O2Si | |
| MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| CHEBI:30563 |
Spécification
| 2230°C | |
| 1710°C | |
| 14808-60-7 | |
| Poudre ou granulés | |
| O2Si | |
| silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous | |
| VYPSYNLAJGMNEJ-UHFFFAOYSA-N | |
| dioxosilane | |
| 24261 | |
| 60.09 |
| Silicon(IV) oxide | |
| 98.5-99% microcrystalline silicon in the form of quartz | |
| Marron à blanc | |
| 99.5% | |
| MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 | |
| Insoluble in water and acids. Soluble in HF. Very slightly soluble in alkalies | |
| O=[Si]=O | |
| 60.08 | |
| CHEBI:30563 | |
| Odorless |
Sécurité et traitement
P201-P202-P281-P308+P313-P501c
H350
missing translation for 'einecsNumber' : 238-878-4
missing translation for 'rtecsNumber' : VV7330000
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only